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        <a href="Priithon-module.html">Package&nbsp;Priithon</a> ::
        Module&nbsp;fftw
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<h1 class="epydoc">Source Code for <a href="Priithon.fftw-module.html">Module Priithon.fftw</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno">  1</tt>  <tt class="py-line"><tt class="py-docstring">"""</tt> </tt>
<a name="L2"></a><tt class="py-lineno">  2</tt>  <tt class="py-line"><tt class="py-docstring">Priithon FFTW interface</tt> </tt>
<a name="L3"></a><tt class="py-lineno">  3</tt>  <tt class="py-line"><tt class="py-docstring">access to double and single prec SWIG wrapped FFTW module</tt> </tt>
<a name="L4"></a><tt class="py-lineno">  4</tt>  <tt class="py-line"><tt class="py-docstring">"""</tt> </tt>
<a name="L5"></a><tt class="py-lineno">  5</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">__future__</tt> <tt class="py-keyword">import</tt> <tt class="py-name">absolute_import</tt> </tt>
<a name="L6"></a><tt class="py-lineno">  6</tt>  <tt class="py-line"> </tt>
<a name="L7"></a><tt class="py-lineno">  7</tt>  <tt class="py-line"><tt class="py-name">__author__</tt>  <tt class="py-op">=</tt> <tt class="py-string">"Sebastian Haase &lt;seb.haase+Priithon@gmail.com&gt;"</tt> </tt>
<a name="L8"></a><tt class="py-lineno">  8</tt>  <tt class="py-line"><tt id="link-0" class="py-name" targets="Variable Priithon.PriShell.__license__=Priithon.PriShell-module.html#__license__,Variable Priithon.__license__=Priithon-module.html#__license__"><a title="Priithon.PriShell.__license__
Priithon.__license__" class="py-name" href="#" onclick="return doclink('link-0', '__license__', 'link-0');">__license__</a></tt> <tt class="py-op">=</tt> <tt class="py-string">"BSD license - see LICENSE file"</tt> </tt>
<a name="L9"></a><tt class="py-lineno">  9</tt>  <tt class="py-line"> </tt>
<a name="L10"></a><tt class="py-lineno"> 10</tt>  <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">Priithon_bin</tt><tt class="py-op">.</tt><tt class="py-name">sfftw</tt> <tt class="py-keyword">as</tt> <tt class="py-name">_sfftw</tt> </tt>
<a name="L11"></a><tt class="py-lineno"> 11</tt>  <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">Priithon_bin</tt><tt class="py-op">.</tt><tt class="py-name">dfftw</tt> <tt class="py-keyword">as</tt> <tt class="py-name">_dfftw</tt> </tt>
<a name="L12"></a><tt class="py-lineno"> 12</tt>  <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">numpy</tt> <tt class="py-keyword">as</tt> <tt class="py-name">_N</tt> </tt>
<a name="L13"></a><tt class="py-lineno"> 13</tt>  <tt class="py-line"> </tt>
<a name="L14"></a><tt class="py-lineno"> 14</tt>  <tt class="py-line"><tt id="link-1" class="py-name" targets="Variable Priithon.fftw._splans=Priithon.fftw-module.html#_splans"><a title="Priithon.fftw._splans" class="py-name" href="#" onclick="return doclink('link-1', '_splans', 'link-1');">_splans</a></tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt><tt class="py-op">}</tt> </tt>
<a name="L15"></a><tt class="py-lineno"> 15</tt>  <tt class="py-line"><tt id="link-2" class="py-name" targets="Variable Priithon.fftw._dplans=Priithon.fftw-module.html#_dplans"><a title="Priithon.fftw._dplans" class="py-name" href="#" onclick="return doclink('link-2', '_dplans', 'link-2');">_dplans</a></tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt><tt class="py-op">}</tt> </tt>
<a name="L16"></a><tt class="py-lineno"> 16</tt>  <tt class="py-line"><tt id="link-3" class="py-name" targets="Variable Priithon.fftw._measure=Priithon.fftw-module.html#_measure"><a title="Priithon.fftw._measure" class="py-name" href="#" onclick="return doclink('link-3', '_measure', 'link-3');">_measure</a></tt> <tt class="py-op">=</tt> <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">FFTW_ESTIMATE</tt> <tt class="py-comment"># ==0</tt> </tt>
<a name="L17"></a><tt class="py-lineno"> 17</tt>  <tt class="py-line"><tt class="py-comment"># _measure = _sfftw.FFTW_MEASURE  # == 1</tt> </tt>
<a name="L18"></a><tt class="py-lineno"> 18</tt>  <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="rfft"></a><div id="rfft-def"><a name="L19"></a><tt class="py-lineno"> 19</tt> <a class="py-toggle" href="#" id="rfft-toggle" onclick="return toggle('rfft');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="Priithon.fftw-module.html#rfft">rfft</a><tt class="py-op">(</tt><tt class="py-param">a</tt><tt class="py-op">,</tt><tt class="py-param">af</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">inplace</tt><tt class="py-op">=</tt><tt class="py-number">0</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="rfft-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="rfft-expanded"><a name="L20"></a><tt class="py-lineno"> 20</tt>  <tt class="py-line">    <tt class="py-comment">#CHECK b type size</tt> </tt>
<a name="L21"></a><tt class="py-lineno"> 21</tt>  <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="L22"></a><tt class="py-lineno"> 22</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">inplace</tt><tt class="py-op">:</tt> </tt>
<a name="L23"></a><tt class="py-lineno"> 23</tt>  <tt class="py-line">        <tt class="py-name">inplace</tt> <tt class="py-op">=</tt> <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">FFTW_IN_PLACE</tt>     <tt class="py-comment"># == 8</tt> </tt>
<a name="L24"></a><tt class="py-lineno"> 24</tt>  <tt class="py-line">        <tt id="link-4" class="py-name" targets="Variable Priithon.mockNDarray.mockNDarray.shape=Priithon.mockNDarray.mockNDarray-class.html#shape"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-4', 'shape', 'link-4');">shape</a></tt> <tt class="py-op">=</tt> <tt class="py-name">a</tt><tt class="py-op">.</tt><tt id="link-5" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-5', 'shape', 'link-4');">shape</a></tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">+</tt><tt class="py-op">(</tt><tt class="py-name">a</tt><tt class="py-op">.</tt><tt id="link-6" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-6', 'shape', 'link-4');">shape</a></tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">-</tt><tt class="py-number">2</tt><tt class="py-op">,</tt><tt class="py-op">)</tt> </tt>
<a name="L25"></a><tt class="py-lineno"> 25</tt>  <tt class="py-line">    <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L26"></a><tt class="py-lineno"> 26</tt>  <tt class="py-line">        <tt id="link-7" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-7', 'shape', 'link-4');">shape</a></tt> <tt class="py-op">=</tt> <tt class="py-name">a</tt><tt class="py-op">.</tt><tt id="link-8" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-8', 'shape', 'link-4');">shape</a></tt> </tt>
<a name="L27"></a><tt class="py-lineno"> 27</tt>  <tt class="py-line">        <tt class="py-name">inplace</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L28"></a><tt class="py-lineno"> 28</tt>  <tt class="py-line">    <tt class="py-name">dir</tt> <tt class="py-op">=</tt> <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">FFTW_FORWARD</tt> </tt>
<a name="L29"></a><tt class="py-lineno"> 29</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">a</tt><tt class="py-op">.</tt><tt id="link-9" class="py-name" targets="Variable Priithon.mockNDarray.mockNDarray.dtype=Priithon.mockNDarray.mockNDarray-class.html#dtype"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-9', 'dtype', 'link-9');">dtype</a></tt> <tt class="py-op">==</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">float32</tt><tt class="py-op">:</tt> </tt>
<a name="L30"></a><tt class="py-lineno"> 30</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">af</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-op">(</tt><tt class="py-keyword">not</tt> <tt class="py-name">af</tt><tt class="py-op">.</tt><tt class="py-name">flags</tt><tt class="py-op">.</tt><tt class="py-name">carray</tt> <tt class="py-keyword">or</tt> <tt class="py-name">af</tt><tt class="py-op">.</tt><tt id="link-10" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-10', 'dtype', 'link-9');">dtype</a></tt> <tt class="py-op">!=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex64</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L31"></a><tt class="py-lineno"> 31</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">RuntimeError</tt><tt class="py-op">,</tt> <tt class="py-string">"af needs to be well behaved Complex64 array"</tt> </tt>
<a name="L32"></a><tt class="py-lineno"> 32</tt>  <tt class="py-line">        <tt class="py-name">key</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-string">"sr%d"</tt><tt class="py-op">%</tt><tt class="py-name">inplace</tt><tt class="py-op">,</tt> <tt id="link-11" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-11', 'shape', 'link-4');">shape</a></tt> <tt class="py-op">)</tt> </tt>
<a name="L33"></a><tt class="py-lineno"> 33</tt>  <tt class="py-line"> </tt>
<a name="L34"></a><tt class="py-lineno"> 34</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L35"></a><tt class="py-lineno"> 35</tt>  <tt class="py-line">            <tt class="py-name">p</tt> <tt class="py-op">=</tt> <tt id="link-12" class="py-name"><a title="Priithon.fftw._splans" class="py-name" href="#" onclick="return doclink('link-12', '_splans', 'link-1');">_splans</a></tt><tt class="py-op">[</tt> <tt class="py-name">key</tt> <tt class="py-op">]</tt> </tt>
<a name="L36"></a><tt class="py-lineno"> 36</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt><tt class="py-op">:</tt> </tt>
<a name="L37"></a><tt class="py-lineno"> 37</tt>  <tt class="py-line">            <tt class="py-name">ashape</tt> <tt class="py-op">=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">array</tt><tt class="py-op">(</tt><tt id="link-13" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-13', 'shape', 'link-4');">shape</a></tt><tt class="py-op">,</tt> <tt id="link-14" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-14', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">int32</tt><tt class="py-op">)</tt> </tt>
<a name="L38"></a><tt class="py-lineno"> 38</tt>  <tt class="py-line">            <tt class="py-name">p</tt> <tt class="py-op">=</tt> <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">rfftwnd_create_plan</tt><tt class="py-op">(</tt><tt class="py-name">len</tt><tt class="py-op">(</tt><tt id="link-15" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-15', 'shape', 'link-4');">shape</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">ashape</tt><tt class="py-op">,</tt> <tt class="py-name">dir</tt><tt class="py-op">,</tt> </tt>
<a name="L39"></a><tt class="py-lineno"> 39</tt>  <tt class="py-line">                    <tt id="link-16" class="py-name"><a title="Priithon.fftw._measure" class="py-name" href="#" onclick="return doclink('link-16', '_measure', 'link-3');">_measure</a></tt> <tt class="py-op">|</tt> <tt class="py-name">inplace</tt><tt class="py-op">)</tt> </tt>
<a name="L40"></a><tt class="py-lineno"> 40</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">p</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L41"></a><tt class="py-lineno"> 41</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt class="py-name">RuntimeError</tt><tt class="py-op">,</tt> <tt class="py-string">"could not create plan"</tt> </tt>
<a name="L42"></a><tt class="py-lineno"> 42</tt>  <tt class="py-line">            <tt id="link-17" class="py-name"><a title="Priithon.fftw._splans" class="py-name" href="#" onclick="return doclink('link-17', '_splans', 'link-1');">_splans</a></tt><tt class="py-op">[</tt> <tt class="py-name">key</tt> <tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">p</tt> </tt>
<a name="L43"></a><tt class="py-lineno"> 43</tt>  <tt class="py-line"> </tt>
<a name="L44"></a><tt class="py-lineno"> 44</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">inplace</tt><tt class="py-op">:</tt> </tt>
<a name="L45"></a><tt class="py-lineno"> 45</tt>  <tt class="py-line">            <tt class="py-comment">#debug print 11111111111111</tt> </tt>
<a name="L46"></a><tt class="py-lineno"> 46</tt>  <tt class="py-line"><tt class="py-comment"></tt>            <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">rfftwnd_one_real_to_complex</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">,</tt><tt class="py-name">None</tt><tt class="py-op">)</tt> </tt>
<a name="L47"></a><tt class="py-lineno"> 47</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">af</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L48"></a><tt class="py-lineno"> 48</tt>  <tt class="py-line">                <tt class="py-name">s2</tt> <tt class="py-op">=</tt> <tt id="link-18" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-18', 'shape', 'link-4');">shape</a></tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">+</tt><tt class="py-op">(</tt><tt id="link-19" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-19', 'shape', 'link-4');">shape</a></tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">/</tt><tt class="py-number">2</tt><tt class="py-op">+</tt><tt class="py-number">1</tt><tt class="py-op">,</tt><tt class="py-op">)</tt> </tt>
<a name="L49"></a><tt class="py-lineno"> 49</tt>  <tt class="py-line">                <tt class="py-name">af</tt> <tt class="py-op">=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">ndarray</tt><tt class="py-op">(</tt><tt id="link-20" class="py-name" targets="Module Priithon.py.buffer=Priithon.py.buffer-module.html"><a title="Priithon.py.buffer" class="py-name" href="#" onclick="return doclink('link-20', 'buffer', 'link-20');">buffer</a></tt><tt class="py-op">=</tt><tt class="py-name">a</tt><tt class="py-op">,</tt> <tt id="link-21" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-21', 'shape', 'link-4');">shape</a></tt><tt class="py-op">=</tt><tt class="py-name">s2</tt><tt class="py-op">,</tt><tt id="link-22" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-22', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex64</tt><tt class="py-op">)</tt> </tt>
<a name="L50"></a><tt class="py-lineno"> 50</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">af</tt> </tt>
<a name="L51"></a><tt class="py-lineno"> 51</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L52"></a><tt class="py-lineno"> 52</tt>  <tt class="py-line">            <tt class="py-comment">#debug print "plan", repr(p)</tt> </tt>
<a name="L53"></a><tt class="py-lineno"> 53</tt>  <tt class="py-line"><tt class="py-comment"></tt>            <tt class="py-comment">#debuf print 22222222222222, a.shape</tt> </tt>
<a name="L54"></a><tt class="py-lineno"> 54</tt>  <tt class="py-line"><tt class="py-comment"></tt>            <tt class="py-comment">#debuf print a.flags, a.dtype.isnative</tt> </tt>
<a name="L55"></a><tt class="py-lineno"> 55</tt>  <tt class="py-line"><tt class="py-comment"></tt>            <tt class="py-keyword">if</tt> <tt class="py-name">af</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L56"></a><tt class="py-lineno"> 56</tt>  <tt class="py-line">                <tt class="py-name">s2</tt> <tt class="py-op">=</tt> <tt id="link-23" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-23', 'shape', 'link-4');">shape</a></tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">+</tt><tt class="py-op">(</tt><tt id="link-24" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-24', 'shape', 'link-4');">shape</a></tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">/</tt><tt class="py-number">2</tt><tt class="py-op">+</tt><tt class="py-number">1</tt><tt class="py-op">,</tt><tt class="py-op">)</tt> </tt>
<a name="L57"></a><tt class="py-lineno"> 57</tt>  <tt class="py-line">                <tt class="py-name">af</tt> <tt class="py-op">=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">empty</tt><tt class="py-op">(</tt><tt id="link-25" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-25', 'shape', 'link-4');">shape</a></tt><tt class="py-op">=</tt><tt class="py-name">s2</tt><tt class="py-op">,</tt> <tt id="link-26" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-26', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex64</tt><tt class="py-op">)</tt> </tt>
<a name="L58"></a><tt class="py-lineno"> 58</tt>  <tt class="py-line">                <tt class="py-comment">#debuf print 33333333322222, af.shape</tt> </tt>
<a name="L59"></a><tt class="py-lineno"> 59</tt>  <tt class="py-line"><tt class="py-comment"></tt>                <tt class="py-comment">#debuf print af.flags, af.dtype.isnative</tt> </tt>
<a name="L60"></a><tt class="py-lineno"> 60</tt>  <tt class="py-line"><tt class="py-comment"></tt>                <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">rfftwnd_one_real_to_complex</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">)</tt> </tt>
<a name="L61"></a><tt class="py-lineno"> 61</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">af</tt> </tt>
<a name="L62"></a><tt class="py-lineno"> 62</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L63"></a><tt class="py-lineno"> 63</tt>  <tt class="py-line">                <tt class="py-comment">#debuf print 22222222222222, af.shape</tt> </tt>
<a name="L64"></a><tt class="py-lineno"> 64</tt>  <tt class="py-line"><tt class="py-comment"></tt>                <tt class="py-comment">#debuf print af.flags, af.dtype.isnative</tt> </tt>
<a name="L65"></a><tt class="py-lineno"> 65</tt>  <tt class="py-line"><tt class="py-comment"></tt>                <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">rfftwnd_one_real_to_complex</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">)</tt>   </tt>
<a name="L66"></a><tt class="py-lineno"> 66</tt>  <tt class="py-line"> </tt>
<a name="L67"></a><tt class="py-lineno"> 67</tt>  <tt class="py-line"> </tt>
<a name="L68"></a><tt class="py-lineno"> 68</tt>  <tt class="py-line">    <tt class="py-keyword">elif</tt> <tt class="py-name">a</tt><tt class="py-op">.</tt><tt id="link-27" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-27', 'dtype', 'link-9');">dtype</a></tt> <tt class="py-op">==</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">float64</tt><tt class="py-op">:</tt> </tt>
<a name="L69"></a><tt class="py-lineno"> 69</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">af</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-op">(</tt><tt class="py-keyword">not</tt> <tt class="py-name">af</tt><tt class="py-op">.</tt><tt class="py-name">flags</tt><tt class="py-op">.</tt><tt class="py-name">carray</tt> <tt class="py-keyword">or</tt> <tt class="py-name">af</tt><tt class="py-op">.</tt><tt id="link-28" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-28', 'dtype', 'link-9');">dtype</a></tt> <tt class="py-op">!=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex128</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L70"></a><tt class="py-lineno"> 70</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">RuntimeError</tt><tt class="py-op">,</tt> <tt class="py-string">"af needs to be well behaved Complex64 array"</tt> </tt>
<a name="L71"></a><tt class="py-lineno"> 71</tt>  <tt class="py-line">        <tt class="py-name">key</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-string">"dr%d"</tt><tt class="py-op">%</tt><tt class="py-name">inplace</tt><tt class="py-op">,</tt> <tt id="link-29" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-29', 'shape', 'link-4');">shape</a></tt> <tt class="py-op">)</tt> </tt>
<a name="L72"></a><tt class="py-lineno"> 72</tt>  <tt class="py-line"> </tt>
<a name="L73"></a><tt class="py-lineno"> 73</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L74"></a><tt class="py-lineno"> 74</tt>  <tt class="py-line">            <tt class="py-name">p</tt> <tt class="py-op">=</tt> <tt id="link-30" class="py-name"><a title="Priithon.fftw._dplans" class="py-name" href="#" onclick="return doclink('link-30', '_dplans', 'link-2');">_dplans</a></tt><tt class="py-op">[</tt> <tt class="py-name">key</tt> <tt class="py-op">]</tt> </tt>
<a name="L75"></a><tt class="py-lineno"> 75</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt><tt class="py-op">:</tt> </tt>
<a name="L76"></a><tt class="py-lineno"> 76</tt>  <tt class="py-line">            <tt class="py-name">p</tt> <tt class="py-op">=</tt> <tt class="py-name">_dfftw</tt><tt class="py-op">.</tt><tt class="py-name">rfftwnd_create_plan</tt><tt class="py-op">(</tt><tt class="py-name">len</tt><tt class="py-op">(</tt><tt id="link-31" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-31', 'shape', 'link-4');">shape</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">array</tt><tt class="py-op">(</tt><tt id="link-32" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-32', 'shape', 'link-4');">shape</a></tt><tt class="py-op">,</tt> <tt id="link-33" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-33', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">int32</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">dir</tt><tt class="py-op">,</tt> </tt>
<a name="L77"></a><tt class="py-lineno"> 77</tt>  <tt class="py-line">                    <tt id="link-34" class="py-name"><a title="Priithon.fftw._measure" class="py-name" href="#" onclick="return doclink('link-34', '_measure', 'link-3');">_measure</a></tt> <tt class="py-op">|</tt> <tt class="py-name">inplace</tt><tt class="py-op">)</tt> </tt>
<a name="L78"></a><tt class="py-lineno"> 78</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">p</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L79"></a><tt class="py-lineno"> 79</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt class="py-name">RuntimeError</tt><tt class="py-op">,</tt> <tt class="py-string">"could not create plan"</tt> </tt>
<a name="L80"></a><tt class="py-lineno"> 80</tt>  <tt class="py-line">            <tt id="link-35" class="py-name"><a title="Priithon.fftw._dplans" class="py-name" href="#" onclick="return doclink('link-35', '_dplans', 'link-2');">_dplans</a></tt><tt class="py-op">[</tt> <tt class="py-name">key</tt> <tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">p</tt> </tt>
<a name="L81"></a><tt class="py-lineno"> 81</tt>  <tt class="py-line"> </tt>
<a name="L82"></a><tt class="py-lineno"> 82</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">inplace</tt><tt class="py-op">:</tt> </tt>
<a name="L83"></a><tt class="py-lineno"> 83</tt>  <tt class="py-line">            <tt class="py-name">_dfftw</tt><tt class="py-op">.</tt><tt class="py-name">rfftwnd_one_real_to_complex</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">,</tt><tt class="py-name">None</tt><tt class="py-op">)</tt> </tt>
<a name="L84"></a><tt class="py-lineno"> 84</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">af</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L85"></a><tt class="py-lineno"> 85</tt>  <tt class="py-line">                <tt class="py-name">s2</tt> <tt class="py-op">=</tt> <tt id="link-36" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-36', 'shape', 'link-4');">shape</a></tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">+</tt><tt class="py-op">(</tt><tt id="link-37" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-37', 'shape', 'link-4');">shape</a></tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">/</tt><tt class="py-number">2</tt><tt class="py-op">+</tt><tt class="py-number">1</tt><tt class="py-op">,</tt><tt class="py-op">)</tt> </tt>
<a name="L86"></a><tt class="py-lineno"> 86</tt>  <tt class="py-line">                <tt class="py-name">af</tt> <tt class="py-op">=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">ndarray</tt><tt class="py-op">(</tt><tt id="link-38" class="py-name"><a title="Priithon.py.buffer" class="py-name" href="#" onclick="return doclink('link-38', 'buffer', 'link-20');">buffer</a></tt><tt class="py-op">=</tt><tt class="py-name">a</tt><tt class="py-op">,</tt> <tt id="link-39" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-39', 'shape', 'link-4');">shape</a></tt><tt class="py-op">=</tt><tt class="py-name">s2</tt><tt class="py-op">,</tt> <tt id="link-40" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-40', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex128</tt><tt class="py-op">)</tt> </tt>
<a name="L87"></a><tt class="py-lineno"> 87</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">af</tt> </tt>
<a name="L88"></a><tt class="py-lineno"> 88</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L89"></a><tt class="py-lineno"> 89</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">af</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L90"></a><tt class="py-lineno"> 90</tt>  <tt class="py-line">                <tt class="py-name">s2</tt> <tt class="py-op">=</tt> <tt id="link-41" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-41', 'shape', 'link-4');">shape</a></tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">+</tt><tt class="py-op">(</tt><tt id="link-42" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-42', 'shape', 'link-4');">shape</a></tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">/</tt><tt class="py-number">2</tt><tt class="py-op">+</tt><tt class="py-number">1</tt><tt class="py-op">,</tt><tt class="py-op">)</tt> </tt>
<a name="L91"></a><tt class="py-lineno"> 91</tt>  <tt class="py-line">                <tt class="py-name">af</tt> <tt class="py-op">=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">empty</tt><tt class="py-op">(</tt><tt id="link-43" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-43', 'shape', 'link-4');">shape</a></tt><tt class="py-op">=</tt><tt class="py-name">s2</tt><tt class="py-op">,</tt> <tt id="link-44" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-44', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex128</tt><tt class="py-op">)</tt> </tt>
<a name="L92"></a><tt class="py-lineno"> 92</tt>  <tt class="py-line">                <tt class="py-name">_dfftw</tt><tt class="py-op">.</tt><tt class="py-name">rfftwnd_one_real_to_complex</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">)</tt> </tt>
<a name="L93"></a><tt class="py-lineno"> 93</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">af</tt> </tt>
<a name="L94"></a><tt class="py-lineno"> 94</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L95"></a><tt class="py-lineno"> 95</tt>  <tt class="py-line">                <tt class="py-name">_dfftw</tt><tt class="py-op">.</tt><tt class="py-name">rfftwnd_one_real_to_complex</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">)</tt>   </tt>
<a name="L96"></a><tt class="py-lineno"> 96</tt>  <tt class="py-line"> </tt>
<a name="L97"></a><tt class="py-lineno"> 97</tt>  <tt class="py-line">    <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L98"></a><tt class="py-lineno"> 98</tt>  <tt class="py-line">        <tt class="py-keyword">raise</tt> <tt class="py-name">TypeError</tt><tt class="py-op">,</tt> <tt class="py-string">"(c)float32 and (c)float64 must be used consistently (%s %s)"</tt><tt class="py-op">%</tt>\ </tt>
<a name="L99"></a><tt class="py-lineno"> 99</tt>  <tt class="py-line">              <tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">a</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-string">"a is None"</tt> <tt class="py-keyword">or</tt> <tt class="py-string">"a.dtype=%s"</tt><tt class="py-op">%</tt><tt class="py-name">a</tt><tt class="py-op">.</tt><tt id="link-45" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-45', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L100"></a><tt class="py-lineno">100</tt>  <tt class="py-line">               <tt class="py-op">(</tt><tt class="py-name">af</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-string">"af is None"</tt> <tt class="py-keyword">or</tt> <tt class="py-string">"af.dtype=%s"</tt><tt class="py-op">%</tt><tt class="py-name">af</tt><tt class="py-op">.</tt><tt id="link-46" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-46', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L101"></a><tt class="py-lineno">101</tt>  <tt class="py-line"> </tt>
<a name="irfft"></a><div id="irfft-def"><a name="L102"></a><tt class="py-lineno">102</tt> <a class="py-toggle" href="#" id="irfft-toggle" onclick="return toggle('irfft');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="Priithon.fftw-module.html#irfft">irfft</a><tt class="py-op">(</tt><tt class="py-param">af</tt><tt class="py-op">,</tt> <tt class="py-param">a</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">inplace</tt><tt class="py-op">=</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-param">copy</tt><tt class="py-op">=</tt><tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="irfft-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="irfft-expanded"><a name="L103"></a><tt class="py-lineno">103</tt>  <tt class="py-line">    <tt class="py-docstring">"""if copy==1 (and inplace==0 !!) fftw uses a copy of af to prevent overwriting the original</tt> </tt>
<a name="L104"></a><tt class="py-lineno">104</tt>  <tt class="py-line"><tt class="py-docstring">       (fftw always messes up the input array when inv-fft complex_to_real)</tt> </tt>
<a name="L105"></a><tt class="py-lineno">105</tt>  <tt class="py-line"><tt class="py-docstring">       """</tt> </tt>
<a name="L106"></a><tt class="py-lineno">106</tt>  <tt class="py-line">    <tt class="py-comment">#CHECK b type size</tt> </tt>
<a name="L107"></a><tt class="py-lineno">107</tt>  <tt class="py-line"><tt class="py-comment"></tt>    <tt class="py-keyword">global</tt> <tt id="link-47" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-47', 'shape', 'link-4');">shape</a></tt><tt class="py-op">,</tt><tt class="py-name">s2</tt> </tt>
<a name="L108"></a><tt class="py-lineno">108</tt>  <tt class="py-line"> </tt>
<a name="L109"></a><tt class="py-lineno">109</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">copy</tt> <tt class="py-keyword">and</tt> <tt class="py-keyword">not</tt> <tt class="py-name">inplace</tt><tt class="py-op">:</tt> </tt>
<a name="L110"></a><tt class="py-lineno">110</tt>  <tt class="py-line">        <tt class="py-name">af</tt> <tt class="py-op">=</tt> <tt class="py-name">af</tt><tt class="py-op">.</tt><tt class="py-name">copy</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L111"></a><tt class="py-lineno">111</tt>  <tt class="py-line"> </tt>
<a name="L112"></a><tt class="py-lineno">112</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">inplace</tt><tt class="py-op">:</tt> </tt>
<a name="L113"></a><tt class="py-lineno">113</tt>  <tt class="py-line">        <tt class="py-name">inplace</tt> <tt class="py-op">=</tt> <tt class="py-name">_dfftw</tt><tt class="py-op">.</tt><tt class="py-name">FFTW_IN_PLACE</tt>     <tt class="py-comment"># == 8</tt> </tt>
<a name="L114"></a><tt class="py-lineno">114</tt>  <tt class="py-line">        <tt id="link-48" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-48', 'shape', 'link-4');">shape</a></tt> <tt class="py-op">=</tt> <tt class="py-name">af</tt><tt class="py-op">.</tt><tt id="link-49" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-49', 'shape', 'link-4');">shape</a></tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> <tt class="py-op">+</tt> <tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">af</tt><tt class="py-op">.</tt><tt id="link-50" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-50', 'shape', 'link-4');">shape</a></tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">*</tt><tt class="py-number">2</tt><tt class="py-op">,</tt><tt class="py-op">)</tt> </tt>
<a name="L115"></a><tt class="py-lineno">115</tt>  <tt class="py-line">    <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L116"></a><tt class="py-lineno">116</tt>  <tt class="py-line">        <tt id="link-51" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-51', 'shape', 'link-4');">shape</a></tt> <tt class="py-op">=</tt> <tt class="py-name">af</tt><tt class="py-op">.</tt><tt id="link-52" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-52', 'shape', 'link-4');">shape</a></tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> <tt class="py-op">+</tt> <tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">af</tt><tt class="py-op">.</tt><tt id="link-53" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-53', 'shape', 'link-4');">shape</a></tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">*</tt><tt class="py-number">2</tt><tt class="py-op">,</tt><tt class="py-op">)</tt> </tt>
<a name="L117"></a><tt class="py-lineno">117</tt>  <tt class="py-line">        <tt class="py-name">inplace</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L118"></a><tt class="py-lineno">118</tt>  <tt class="py-line">    <tt class="py-name">dir</tt> <tt class="py-op">=</tt> <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">FFTW_BACKWARD</tt> </tt>
<a name="L119"></a><tt class="py-lineno">119</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">af</tt><tt class="py-op">.</tt><tt id="link-54" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-54', 'dtype', 'link-9');">dtype</a></tt> <tt class="py-op">==</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex64</tt><tt class="py-op">:</tt> </tt>
<a name="L120"></a><tt class="py-lineno">120</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">a</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-op">(</tt><tt class="py-keyword">not</tt> <tt class="py-name">a</tt><tt class="py-op">.</tt><tt class="py-name">flags</tt><tt class="py-op">.</tt><tt class="py-name">carray</tt> <tt class="py-keyword">or</tt> <tt class="py-name">a</tt><tt class="py-op">.</tt><tt id="link-55" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-55', 'dtype', 'link-9');">dtype</a></tt> <tt class="py-op">!=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">float32</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L121"></a><tt class="py-lineno">121</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">RuntimeError</tt><tt class="py-op">,</tt> <tt class="py-string">"a needs to be well behaved float32 array"</tt> </tt>
<a name="L122"></a><tt class="py-lineno">122</tt>  <tt class="py-line">        <tt class="py-name">key</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-string">"sir%d"</tt><tt class="py-op">%</tt><tt class="py-name">inplace</tt><tt class="py-op">,</tt> <tt id="link-56" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-56', 'shape', 'link-4');">shape</a></tt> <tt class="py-op">)</tt> </tt>
<a name="L123"></a><tt class="py-lineno">123</tt>  <tt class="py-line"> </tt>
<a name="L124"></a><tt class="py-lineno">124</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L125"></a><tt class="py-lineno">125</tt>  <tt class="py-line">            <tt class="py-name">p</tt> <tt class="py-op">=</tt> <tt id="link-57" class="py-name"><a title="Priithon.fftw._splans" class="py-name" href="#" onclick="return doclink('link-57', '_splans', 'link-1');">_splans</a></tt><tt class="py-op">[</tt> <tt class="py-name">key</tt> <tt class="py-op">]</tt> </tt>
<a name="L126"></a><tt class="py-lineno">126</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt><tt class="py-op">:</tt> </tt>
<a name="L127"></a><tt class="py-lineno">127</tt>  <tt class="py-line">            <tt class="py-name">p</tt> <tt class="py-op">=</tt> <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">rfftwnd_create_plan</tt><tt class="py-op">(</tt><tt class="py-name">len</tt><tt class="py-op">(</tt><tt id="link-58" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-58', 'shape', 'link-4');">shape</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">array</tt><tt class="py-op">(</tt><tt id="link-59" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-59', 'shape', 'link-4');">shape</a></tt><tt class="py-op">,</tt> <tt id="link-60" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-60', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">int32</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">dir</tt><tt class="py-op">,</tt> </tt>
<a name="L128"></a><tt class="py-lineno">128</tt>  <tt class="py-line">                    <tt id="link-61" class="py-name"><a title="Priithon.fftw._measure" class="py-name" href="#" onclick="return doclink('link-61', '_measure', 'link-3');">_measure</a></tt> <tt class="py-op">|</tt> <tt class="py-name">inplace</tt><tt class="py-op">)</tt> </tt>
<a name="L129"></a><tt class="py-lineno">129</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">p</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L130"></a><tt class="py-lineno">130</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt class="py-name">RuntimeError</tt><tt class="py-op">,</tt> <tt class="py-string">"could not create plan"</tt> </tt>
<a name="L131"></a><tt class="py-lineno">131</tt>  <tt class="py-line">            <tt id="link-62" class="py-name"><a title="Priithon.fftw._splans" class="py-name" href="#" onclick="return doclink('link-62', '_splans', 'link-1');">_splans</a></tt><tt class="py-op">[</tt> <tt class="py-name">key</tt> <tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">p</tt> </tt>
<a name="L132"></a><tt class="py-lineno">132</tt>  <tt class="py-line">             </tt>
<a name="L133"></a><tt class="py-lineno">133</tt>  <tt class="py-line"> </tt>
<a name="L134"></a><tt class="py-lineno">134</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">inplace</tt><tt class="py-op">:</tt> </tt>
<a name="L135"></a><tt class="py-lineno">135</tt>  <tt class="py-line">            <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">rfftwnd_one_complex_to_real</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">,</tt><tt class="py-name">None</tt><tt class="py-op">)</tt> </tt>
<a name="L136"></a><tt class="py-lineno">136</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">a</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L137"></a><tt class="py-lineno">137</tt>  <tt class="py-line">                <tt class="py-name">s2</tt> <tt class="py-op">=</tt> <tt id="link-63" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-63', 'shape', 'link-4');">shape</a></tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">+</tt><tt class="py-op">(</tt><tt id="link-64" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-64', 'shape', 'link-4');">shape</a></tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">+</tt><tt class="py-number">2</tt><tt class="py-op">,</tt><tt class="py-op">)</tt> </tt>
<a name="L138"></a><tt class="py-lineno">138</tt>  <tt class="py-line">                <tt class="py-name">a</tt> <tt class="py-op">=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">ndarray</tt><tt class="py-op">(</tt><tt id="link-65" class="py-name"><a title="Priithon.py.buffer" class="py-name" href="#" onclick="return doclink('link-65', 'buffer', 'link-20');">buffer</a></tt><tt class="py-op">=</tt><tt class="py-name">af</tt><tt class="py-op">,</tt> <tt id="link-66" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-66', 'shape', 'link-4');">shape</a></tt><tt class="py-op">=</tt><tt class="py-name">s2</tt><tt class="py-op">,</tt> <tt id="link-67" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-67', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">float32</tt><tt class="py-op">)</tt> </tt>
<a name="L139"></a><tt class="py-lineno">139</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">a</tt> </tt>
<a name="L140"></a><tt class="py-lineno">140</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L141"></a><tt class="py-lineno">141</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">a</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L142"></a><tt class="py-lineno">142</tt>  <tt class="py-line">                <tt class="py-name">s2</tt> <tt class="py-op">=</tt> <tt id="link-68" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-68', 'shape', 'link-4');">shape</a></tt> </tt>
<a name="L143"></a><tt class="py-lineno">143</tt>  <tt class="py-line">                <tt class="py-name">a</tt> <tt class="py-op">=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">empty</tt><tt class="py-op">(</tt><tt id="link-69" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-69', 'shape', 'link-4');">shape</a></tt><tt class="py-op">=</tt><tt class="py-name">s2</tt><tt class="py-op">,</tt> <tt id="link-70" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-70', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">float32</tt><tt class="py-op">)</tt> </tt>
<a name="L144"></a><tt class="py-lineno">144</tt>  <tt class="py-line">                <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">rfftwnd_one_complex_to_real</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">)</tt> </tt>
<a name="L145"></a><tt class="py-lineno">145</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">a</tt> </tt>
<a name="L146"></a><tt class="py-lineno">146</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L147"></a><tt class="py-lineno">147</tt>  <tt class="py-line">                <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">rfftwnd_one_complex_to_real</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">)</tt>   </tt>
<a name="L148"></a><tt class="py-lineno">148</tt>  <tt class="py-line"> </tt>
<a name="L149"></a><tt class="py-lineno">149</tt>  <tt class="py-line"> </tt>
<a name="L150"></a><tt class="py-lineno">150</tt>  <tt class="py-line">    <tt class="py-keyword">elif</tt> <tt class="py-name">af</tt><tt class="py-op">.</tt><tt id="link-71" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-71', 'dtype', 'link-9');">dtype</a></tt> <tt class="py-op">==</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex128</tt><tt class="py-op">:</tt> </tt>
<a name="L151"></a><tt class="py-lineno">151</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">a</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-op">(</tt><tt class="py-keyword">not</tt> <tt class="py-name">a</tt><tt class="py-op">.</tt><tt class="py-name">flags</tt><tt class="py-op">.</tt><tt class="py-name">carray</tt> <tt class="py-keyword">or</tt> <tt class="py-name">a</tt><tt class="py-op">.</tt><tt id="link-72" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-72', 'dtype', 'link-9');">dtype</a></tt> <tt class="py-op">!=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">float64</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L152"></a><tt class="py-lineno">152</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">RuntimeError</tt><tt class="py-op">,</tt> <tt class="py-string">"a needs to be well behaved float64 array"</tt> </tt>
<a name="L153"></a><tt class="py-lineno">153</tt>  <tt class="py-line">        <tt class="py-name">key</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-string">"dir%d"</tt><tt class="py-op">%</tt><tt class="py-name">inplace</tt><tt class="py-op">,</tt> <tt id="link-73" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-73', 'shape', 'link-4');">shape</a></tt> <tt class="py-op">)</tt> </tt>
<a name="L154"></a><tt class="py-lineno">154</tt>  <tt class="py-line"> </tt>
<a name="L155"></a><tt class="py-lineno">155</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L156"></a><tt class="py-lineno">156</tt>  <tt class="py-line">            <tt class="py-name">p</tt> <tt class="py-op">=</tt> <tt id="link-74" class="py-name"><a title="Priithon.fftw._dplans" class="py-name" href="#" onclick="return doclink('link-74', '_dplans', 'link-2');">_dplans</a></tt><tt class="py-op">[</tt> <tt class="py-name">key</tt> <tt class="py-op">]</tt> </tt>
<a name="L157"></a><tt class="py-lineno">157</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt><tt class="py-op">:</tt> </tt>
<a name="L158"></a><tt class="py-lineno">158</tt>  <tt class="py-line">            <tt class="py-name">p</tt> <tt class="py-op">=</tt> <tt class="py-name">_dfftw</tt><tt class="py-op">.</tt><tt class="py-name">rfftwnd_create_plan</tt><tt class="py-op">(</tt><tt class="py-name">len</tt><tt class="py-op">(</tt><tt id="link-75" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-75', 'shape', 'link-4');">shape</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">array</tt><tt class="py-op">(</tt><tt id="link-76" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-76', 'shape', 'link-4');">shape</a></tt><tt class="py-op">,</tt> <tt id="link-77" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-77', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">int32</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">dir</tt><tt class="py-op">,</tt> </tt>
<a name="L159"></a><tt class="py-lineno">159</tt>  <tt class="py-line">                    <tt id="link-78" class="py-name"><a title="Priithon.fftw._measure" class="py-name" href="#" onclick="return doclink('link-78', '_measure', 'link-3');">_measure</a></tt> <tt class="py-op">|</tt> <tt class="py-name">inplace</tt><tt class="py-op">)</tt> </tt>
<a name="L160"></a><tt class="py-lineno">160</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">p</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L161"></a><tt class="py-lineno">161</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt class="py-name">RuntimeError</tt><tt class="py-op">,</tt> <tt class="py-string">"could not create plan"</tt> </tt>
<a name="L162"></a><tt class="py-lineno">162</tt>  <tt class="py-line">            <tt id="link-79" class="py-name"><a title="Priithon.fftw._dplans" class="py-name" href="#" onclick="return doclink('link-79', '_dplans', 'link-2');">_dplans</a></tt><tt class="py-op">[</tt> <tt class="py-name">key</tt> <tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">p</tt> </tt>
<a name="L163"></a><tt class="py-lineno">163</tt>  <tt class="py-line"> </tt>
<a name="L164"></a><tt class="py-lineno">164</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">inplace</tt><tt class="py-op">:</tt> </tt>
<a name="L165"></a><tt class="py-lineno">165</tt>  <tt class="py-line">            <tt class="py-name">_dfftw</tt><tt class="py-op">.</tt><tt class="py-name">rfftwnd_one_complex_to_real</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">,</tt><tt class="py-name">None</tt><tt class="py-op">)</tt> </tt>
<a name="L166"></a><tt class="py-lineno">166</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">a</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L167"></a><tt class="py-lineno">167</tt>  <tt class="py-line">                <tt class="py-name">s2</tt> <tt class="py-op">=</tt> <tt id="link-80" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-80', 'shape', 'link-4');">shape</a></tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">+</tt><tt class="py-op">(</tt><tt id="link-81" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-81', 'shape', 'link-4');">shape</a></tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">+</tt><tt class="py-number">2</tt><tt class="py-op">,</tt><tt class="py-op">)</tt> </tt>
<a name="L168"></a><tt class="py-lineno">168</tt>  <tt class="py-line">                <tt class="py-name">a</tt> <tt class="py-op">=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">ndarray</tt><tt class="py-op">(</tt><tt id="link-82" class="py-name"><a title="Priithon.py.buffer" class="py-name" href="#" onclick="return doclink('link-82', 'buffer', 'link-20');">buffer</a></tt><tt class="py-op">=</tt><tt class="py-name">af</tt><tt class="py-op">,</tt> <tt id="link-83" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-83', 'shape', 'link-4');">shape</a></tt><tt class="py-op">=</tt><tt class="py-name">s2</tt><tt class="py-op">,</tt><tt id="link-84" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-84', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">float64</tt><tt class="py-op">)</tt> </tt>
<a name="L169"></a><tt class="py-lineno">169</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">a</tt> </tt>
<a name="L170"></a><tt class="py-lineno">170</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L171"></a><tt class="py-lineno">171</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">a</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L172"></a><tt class="py-lineno">172</tt>  <tt class="py-line">                <tt class="py-name">s2</tt> <tt class="py-op">=</tt> <tt id="link-85" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-85', 'shape', 'link-4');">shape</a></tt> </tt>
<a name="L173"></a><tt class="py-lineno">173</tt>  <tt class="py-line">                <tt class="py-name">a</tt> <tt class="py-op">=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">empty</tt><tt class="py-op">(</tt><tt id="link-86" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-86', 'shape', 'link-4');">shape</a></tt><tt class="py-op">=</tt><tt class="py-name">s2</tt><tt class="py-op">,</tt> <tt id="link-87" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-87', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">float64</tt><tt class="py-op">)</tt> </tt>
<a name="L174"></a><tt class="py-lineno">174</tt>  <tt class="py-line">                <tt class="py-name">_dfftw</tt><tt class="py-op">.</tt><tt class="py-name">rfftwnd_one_complex_to_real</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">)</tt> </tt>
<a name="L175"></a><tt class="py-lineno">175</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">a</tt> </tt>
<a name="L176"></a><tt class="py-lineno">176</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L177"></a><tt class="py-lineno">177</tt>  <tt class="py-line">                <tt class="py-name">_dfftw</tt><tt class="py-op">.</tt><tt class="py-name">rfftwnd_one_complex_to_real</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">)</tt>   </tt>
<a name="L178"></a><tt class="py-lineno">178</tt>  <tt class="py-line"> </tt>
<a name="L179"></a><tt class="py-lineno">179</tt>  <tt class="py-line">    <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L180"></a><tt class="py-lineno">180</tt>  <tt class="py-line">        <tt class="py-keyword">raise</tt> <tt class="py-name">TypeError</tt><tt class="py-op">,</tt> <tt class="py-string">"(c)float32 and (c)float64 must be used consistently (%s %s)"</tt><tt class="py-op">%</tt>\ </tt>
<a name="L181"></a><tt class="py-lineno">181</tt>  <tt class="py-line">              <tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">a</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-string">"a is None"</tt> <tt class="py-keyword">or</tt> <tt class="py-string">"a.dtype=%s"</tt><tt class="py-op">%</tt><tt class="py-name">a</tt><tt class="py-op">.</tt><tt id="link-88" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-88', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L182"></a><tt class="py-lineno">182</tt>  <tt class="py-line">               <tt class="py-op">(</tt><tt class="py-name">af</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-string">"af is None"</tt> <tt class="py-keyword">or</tt> <tt class="py-string">"af.dtype=%s"</tt><tt class="py-op">%</tt><tt class="py-name">af</tt><tt class="py-op">.</tt><tt id="link-89" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-89', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L183"></a><tt class="py-lineno">183</tt>  <tt class="py-line"> </tt>
<a name="L184"></a><tt class="py-lineno">184</tt>  <tt class="py-line"> </tt>
<a name="destroy_plans"></a><div id="destroy_plans-def"><a name="L185"></a><tt class="py-lineno">185</tt> <a class="py-toggle" href="#" id="destroy_plans-toggle" onclick="return toggle('destroy_plans');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="Priithon.fftw-module.html#destroy_plans">destroy_plans</a><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="destroy_plans-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="destroy_plans-expanded"><a name="L186"></a><tt class="py-lineno">186</tt>  <tt class="py-line">    <tt class="py-keyword">for</tt> <tt id="link-90" class="py-name" targets="Variable Priithon.py.introspect.k=Priithon.py.introspect-module.html#k"><a title="Priithon.py.introspect.k" class="py-name" href="#" onclick="return doclink('link-90', 'k', 'link-90');">k</a></tt> <tt class="py-keyword">in</tt> <tt id="link-91" class="py-name"><a title="Priithon.fftw._splans" class="py-name" href="#" onclick="return doclink('link-91', '_splans', 'link-1');">_splans</a></tt><tt class="py-op">.</tt><tt id="link-92" class="py-name" targets="Method Priithon.plt.dumbdbm_patched._Database.keys()=Priithon.plt.dumbdbm_patched._Database-class.html#keys"><a title="Priithon.plt.dumbdbm_patched._Database.keys" class="py-name" href="#" onclick="return doclink('link-92', 'keys', 'link-92');">keys</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L187"></a><tt class="py-lineno">187</tt>  <tt class="py-line">        <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">rfftwnd_destroy_plan</tt><tt class="py-op">(</tt> <tt id="link-93" class="py-name"><a title="Priithon.fftw._splans" class="py-name" href="#" onclick="return doclink('link-93', '_splans', 'link-1');">_splans</a></tt><tt class="py-op">[</tt> <tt id="link-94" class="py-name"><a title="Priithon.py.introspect.k" class="py-name" href="#" onclick="return doclink('link-94', 'k', 'link-90');">k</a></tt> <tt class="py-op">]</tt> <tt class="py-op">)</tt> </tt>
<a name="L188"></a><tt class="py-lineno">188</tt>  <tt class="py-line">        <tt class="py-keyword">del</tt> <tt id="link-95" class="py-name"><a title="Priithon.fftw._splans" class="py-name" href="#" onclick="return doclink('link-95', '_splans', 'link-1');">_splans</a></tt><tt class="py-op">[</tt> <tt id="link-96" class="py-name"><a title="Priithon.py.introspect.k" class="py-name" href="#" onclick="return doclink('link-96', 'k', 'link-90');">k</a></tt> <tt class="py-op">]</tt> </tt>
<a name="L189"></a><tt class="py-lineno">189</tt>  <tt class="py-line"> </tt>
<a name="L190"></a><tt class="py-lineno">190</tt>  <tt class="py-line">    <tt class="py-keyword">for</tt> <tt id="link-97" class="py-name"><a title="Priithon.py.introspect.k" class="py-name" href="#" onclick="return doclink('link-97', 'k', 'link-90');">k</a></tt> <tt class="py-keyword">in</tt> <tt id="link-98" class="py-name"><a title="Priithon.fftw._dplans" class="py-name" href="#" onclick="return doclink('link-98', '_dplans', 'link-2');">_dplans</a></tt><tt class="py-op">.</tt><tt id="link-99" class="py-name"><a title="Priithon.plt.dumbdbm_patched._Database.keys" class="py-name" href="#" onclick="return doclink('link-99', 'keys', 'link-92');">keys</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L191"></a><tt class="py-lineno">191</tt>  <tt class="py-line">        <tt class="py-name">_dfftw</tt><tt class="py-op">.</tt><tt class="py-name">rfftwnd_destroy_plan</tt><tt class="py-op">(</tt> <tt id="link-100" class="py-name"><a title="Priithon.fftw._dplans" class="py-name" href="#" onclick="return doclink('link-100', '_dplans', 'link-2');">_dplans</a></tt><tt class="py-op">[</tt> <tt id="link-101" class="py-name"><a title="Priithon.py.introspect.k" class="py-name" href="#" onclick="return doclink('link-101', 'k', 'link-90');">k</a></tt> <tt class="py-op">]</tt> <tt class="py-op">)</tt> </tt>
<a name="L192"></a><tt class="py-lineno">192</tt>  <tt class="py-line">        <tt class="py-keyword">del</tt> <tt id="link-102" class="py-name"><a title="Priithon.fftw._dplans" class="py-name" href="#" onclick="return doclink('link-102', '_dplans', 'link-2');">_dplans</a></tt><tt class="py-op">[</tt> <tt id="link-103" class="py-name"><a title="Priithon.py.introspect.k" class="py-name" href="#" onclick="return doclink('link-103', 'k', 'link-90');">k</a></tt> <tt class="py-op">]</tt> </tt>
</div><a name="L193"></a><tt class="py-lineno">193</tt>  <tt class="py-line"> </tt>
<a name="L194"></a><tt class="py-lineno">194</tt>  <tt class="py-line"> </tt>
<a name="L195"></a><tt class="py-lineno">195</tt>  <tt class="py-line"> </tt>
<a name="L196"></a><tt class="py-lineno">196</tt>  <tt class="py-line"> </tt>
<a name="L197"></a><tt class="py-lineno">197</tt>  <tt class="py-line"> </tt>
<a name="L198"></a><tt class="py-lineno">198</tt>  <tt class="py-line"> </tt>
<a name="L199"></a><tt class="py-lineno">199</tt>  <tt class="py-line"> </tt>
<a name="L200"></a><tt class="py-lineno">200</tt>  <tt class="py-line"><tt class="py-string">'''</tt> </tt>
<a name="L201"></a><tt class="py-lineno">201</tt>  <tt class="py-line"><tt class="py-string">&gt;&gt; plan = sfftw.rfftw2d_create_plan(256,256,sfftw.FFTW_FORWARD,</tt> </tt>
<a name="L202"></a><tt class="py-lineno">202</tt>  <tt class="py-line"><tt class="py-string">...      sfftw.FFTW_ESTIMATE)</tt> </tt>
<a name="L203"></a><tt class="py-lineno">203</tt>  <tt class="py-line"><tt class="py-string">&gt;&gt;&gt; </tt> </tt>
<a name="L204"></a><tt class="py-lineno">204</tt>  <tt class="py-line"><tt class="py-string">&gt;&gt;&gt; a = F.gaussianArr()</tt> </tt>
<a name="L205"></a><tt class="py-lineno">205</tt>  <tt class="py-line"><tt class="py-string">&gt;&gt;&gt; a.shape</tt> </tt>
<a name="L206"></a><tt class="py-lineno">206</tt>  <tt class="py-line"><tt class="py-string">(256, 256)</tt> </tt>
<a name="L207"></a><tt class="py-lineno">207</tt>  <tt class="py-line"><tt class="py-string">&gt;&gt;&gt; af = F.zeroArrC(256,129)</tt> </tt>
<a name="L208"></a><tt class="py-lineno">208</tt>  <tt class="py-line"><tt class="py-string">&gt;&gt;&gt; sfftw.rfftwnd_one_real_to_complex(plan,a,af)</tt> </tt>
<a name="L209"></a><tt class="py-lineno">209</tt>  <tt class="py-line"><tt class="py-string">&gt;&gt;&gt; Y.view(af)</tt> </tt>
<a name="L210"></a><tt class="py-lineno">210</tt>  <tt class="py-line"><tt class="py-string">** split-viewer: complex - used abs()</tt> </tt>
<a name="L211"></a><tt class="py-lineno">211</tt>  <tt class="py-line"><tt class="py-string"># window: 0) af</tt> </tt>
<a name="L212"></a><tt class="py-lineno">212</tt>  <tt class="py-line"><tt class="py-string">&gt;&gt;&gt; b = F.noiseArr(shape=(256, 256), stddev=1.0, mean=0.0)</tt> </tt>
<a name="L213"></a><tt class="py-lineno">213</tt>  <tt class="py-line"><tt class="py-string">&gt;&gt;&gt; bf = F.zeroArrC(256,129)</tt> </tt>
<a name="L214"></a><tt class="py-lineno">214</tt>  <tt class="py-line"><tt class="py-string">&gt;&gt;&gt; sfftw.rfftwnd_one_real_to_complex(plan,b,bf)</tt> </tt>
<a name="L215"></a><tt class="py-lineno">215</tt>  <tt class="py-line"><tt class="py-string">&gt;&gt;&gt; Y.view(bf)</tt> </tt>
<a name="L216"></a><tt class="py-lineno">216</tt>  <tt class="py-line"><tt class="py-string">** split-viewer: complex - used abs()</tt> </tt>
<a name="L217"></a><tt class="py-lineno">217</tt>  <tt class="py-line"><tt class="py-string"># window: 1) bf</tt> </tt>
<a name="L218"></a><tt class="py-lineno">218</tt>  <tt class="py-line"><tt class="py-string">&gt;&gt;&gt; bb = F.rfft2d(b)</tt> </tt>
<a name="L219"></a><tt class="py-lineno">219</tt>  <tt class="py-line"><tt class="py-string">&gt;&gt;&gt; Y.view(bb)</tt> </tt>
<a name="L220"></a><tt class="py-lineno">220</tt>  <tt class="py-line"><tt class="py-string">** split-viewer: complex - used abs()</tt> </tt>
<a name="L221"></a><tt class="py-lineno">221</tt>  <tt class="py-line"><tt class="py-string"># window: 2) bb</tt> </tt>
<a name="L222"></a><tt class="py-lineno">222</tt>  <tt class="py-line"><tt class="py-string">&gt;&gt;&gt; p = {}</tt> </tt>
<a name="L223"></a><tt class="py-lineno">223</tt>  <tt class="py-line"><tt class="py-string">&gt;&gt;&gt; p[ ("r",(256,256), sfftw.FFTW_FORWARD) ] = plan</tt> </tt>
<a name="L224"></a><tt class="py-lineno">224</tt>  <tt class="py-line"><tt class="py-string"></tt> </tt>
<a name="L225"></a><tt class="py-lineno">225</tt>  <tt class="py-line"><tt class="py-string">'''</tt> </tt>
<a name="L226"></a><tt class="py-lineno">226</tt>  <tt class="py-line"> </tt>
<a name="L227"></a><tt class="py-lineno">227</tt>  <tt class="py-line"> </tt>
<a name="fft"></a><div id="fft-def"><a name="L228"></a><tt class="py-lineno">228</tt> <a class="py-toggle" href="#" id="fft-toggle" onclick="return toggle('fft');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="Priithon.fftw-module.html#fft">fft</a><tt class="py-op">(</tt><tt class="py-param">a</tt><tt class="py-op">,</tt><tt class="py-param">af</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">inplace</tt><tt class="py-op">=</tt><tt class="py-number">0</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="fft-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="fft-expanded"><a name="L229"></a><tt class="py-lineno">229</tt>  <tt class="py-line">    <tt class="py-comment">#CHECK b type size</tt> </tt>
<a name="L230"></a><tt class="py-lineno">230</tt>  <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="L231"></a><tt class="py-lineno">231</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">inplace</tt><tt class="py-op">:</tt> </tt>
<a name="L232"></a><tt class="py-lineno">232</tt>  <tt class="py-line">        <tt class="py-name">inplace</tt> <tt class="py-op">=</tt> <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">FFTW_IN_PLACE</tt>     <tt class="py-comment"># == 8</tt> </tt>
<a name="L233"></a><tt class="py-lineno">233</tt>  <tt class="py-line">        <tt id="link-104" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-104', 'shape', 'link-4');">shape</a></tt> <tt class="py-op">=</tt> <tt class="py-name">a</tt><tt class="py-op">.</tt><tt id="link-105" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-105', 'shape', 'link-4');">shape</a></tt> </tt>
<a name="L234"></a><tt class="py-lineno">234</tt>  <tt class="py-line">    <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L235"></a><tt class="py-lineno">235</tt>  <tt class="py-line">        <tt id="link-106" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-106', 'shape', 'link-4');">shape</a></tt> <tt class="py-op">=</tt> <tt class="py-name">a</tt><tt class="py-op">.</tt><tt id="link-107" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-107', 'shape', 'link-4');">shape</a></tt> </tt>
<a name="L236"></a><tt class="py-lineno">236</tt>  <tt class="py-line">        <tt class="py-name">inplace</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L237"></a><tt class="py-lineno">237</tt>  <tt class="py-line">    <tt class="py-name">dir</tt> <tt class="py-op">=</tt> <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">FFTW_FORWARD</tt> </tt>
<a name="L238"></a><tt class="py-lineno">238</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">a</tt><tt class="py-op">.</tt><tt id="link-108" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-108', 'dtype', 'link-9');">dtype</a></tt> <tt class="py-op">==</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex64</tt><tt class="py-op">:</tt> </tt>
<a name="L239"></a><tt class="py-lineno">239</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">af</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-op">(</tt><tt class="py-keyword">not</tt> <tt class="py-name">af</tt><tt class="py-op">.</tt><tt class="py-name">flags</tt><tt class="py-op">.</tt><tt class="py-name">carray</tt> <tt class="py-keyword">or</tt> <tt class="py-name">af</tt><tt class="py-op">.</tt><tt id="link-109" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-109', 'dtype', 'link-9');">dtype</a></tt> <tt class="py-op">!=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex64</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L240"></a><tt class="py-lineno">240</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">RuntimeError</tt><tt class="py-op">,</tt> <tt class="py-string">"af needs to be well behaved complex64 array"</tt> </tt>
<a name="L241"></a><tt class="py-lineno">241</tt>  <tt class="py-line">        <tt class="py-name">key</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-string">"s%d"</tt><tt class="py-op">%</tt><tt class="py-name">inplace</tt><tt class="py-op">,</tt> <tt id="link-110" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-110', 'shape', 'link-4');">shape</a></tt> <tt class="py-op">)</tt> </tt>
<a name="L242"></a><tt class="py-lineno">242</tt>  <tt class="py-line"> </tt>
<a name="L243"></a><tt class="py-lineno">243</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L244"></a><tt class="py-lineno">244</tt>  <tt class="py-line">            <tt class="py-name">p</tt> <tt class="py-op">=</tt> <tt id="link-111" class="py-name"><a title="Priithon.fftw._splans" class="py-name" href="#" onclick="return doclink('link-111', '_splans', 'link-1');">_splans</a></tt><tt class="py-op">[</tt> <tt class="py-name">key</tt> <tt class="py-op">]</tt> </tt>
<a name="L245"></a><tt class="py-lineno">245</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt><tt class="py-op">:</tt> </tt>
<a name="L246"></a><tt class="py-lineno">246</tt>  <tt class="py-line">            <tt class="py-name">p</tt> <tt class="py-op">=</tt> <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">fftwnd_create_plan</tt><tt class="py-op">(</tt><tt class="py-name">len</tt><tt class="py-op">(</tt><tt id="link-112" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-112', 'shape', 'link-4');">shape</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">array</tt><tt class="py-op">(</tt><tt id="link-113" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-113', 'shape', 'link-4');">shape</a></tt><tt class="py-op">,</tt> <tt id="link-114" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-114', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">int32</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">dir</tt><tt class="py-op">,</tt> </tt>
<a name="L247"></a><tt class="py-lineno">247</tt>  <tt class="py-line">                    <tt id="link-115" class="py-name"><a title="Priithon.fftw._measure" class="py-name" href="#" onclick="return doclink('link-115', '_measure', 'link-3');">_measure</a></tt> <tt class="py-op">|</tt> <tt class="py-name">inplace</tt><tt class="py-op">)</tt> </tt>
<a name="L248"></a><tt class="py-lineno">248</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">p</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L249"></a><tt class="py-lineno">249</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt class="py-name">RuntimeError</tt><tt class="py-op">,</tt> <tt class="py-string">"could not create plan"</tt> </tt>
<a name="L250"></a><tt class="py-lineno">250</tt>  <tt class="py-line">            <tt id="link-116" class="py-name"><a title="Priithon.fftw._splans" class="py-name" href="#" onclick="return doclink('link-116', '_splans', 'link-1');">_splans</a></tt><tt class="py-op">[</tt> <tt class="py-name">key</tt> <tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">p</tt> </tt>
<a name="L251"></a><tt class="py-lineno">251</tt>  <tt class="py-line"> </tt>
<a name="L252"></a><tt class="py-lineno">252</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">inplace</tt><tt class="py-op">:</tt> </tt>
<a name="L253"></a><tt class="py-lineno">253</tt>  <tt class="py-line">            <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">fftwnd_one</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">,</tt><tt class="py-name">None</tt><tt class="py-op">)</tt> </tt>
<a name="L254"></a><tt class="py-lineno">254</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">af</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L255"></a><tt class="py-lineno">255</tt>  <tt class="py-line">                <tt class="py-name">s2</tt> <tt class="py-op">=</tt> <tt id="link-117" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-117', 'shape', 'link-4');">shape</a></tt> </tt>
<a name="L256"></a><tt class="py-lineno">256</tt>  <tt class="py-line">                <tt class="py-name">af</tt> <tt class="py-op">=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">ndarray</tt><tt class="py-op">(</tt><tt id="link-118" class="py-name"><a title="Priithon.py.buffer" class="py-name" href="#" onclick="return doclink('link-118', 'buffer', 'link-20');">buffer</a></tt><tt class="py-op">=</tt><tt class="py-name">a</tt><tt class="py-op">,</tt> <tt id="link-119" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-119', 'shape', 'link-4');">shape</a></tt><tt class="py-op">=</tt><tt class="py-name">s2</tt><tt class="py-op">,</tt> <tt id="link-120" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-120', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex64</tt><tt class="py-op">)</tt> </tt>
<a name="L257"></a><tt class="py-lineno">257</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">af</tt> </tt>
<a name="L258"></a><tt class="py-lineno">258</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L259"></a><tt class="py-lineno">259</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">af</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L260"></a><tt class="py-lineno">260</tt>  <tt class="py-line">                <tt class="py-name">s2</tt> <tt class="py-op">=</tt> <tt id="link-121" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-121', 'shape', 'link-4');">shape</a></tt> </tt>
<a name="L261"></a><tt class="py-lineno">261</tt>  <tt class="py-line">                <tt class="py-name">af</tt> <tt class="py-op">=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">empty</tt><tt class="py-op">(</tt><tt id="link-122" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-122', 'shape', 'link-4');">shape</a></tt><tt class="py-op">=</tt><tt class="py-name">s2</tt><tt class="py-op">,</tt> <tt id="link-123" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-123', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex64</tt><tt class="py-op">)</tt> </tt>
<a name="L262"></a><tt class="py-lineno">262</tt>  <tt class="py-line">                <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">fftwnd_one</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">)</tt> </tt>
<a name="L263"></a><tt class="py-lineno">263</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">af</tt> </tt>
<a name="L264"></a><tt class="py-lineno">264</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L265"></a><tt class="py-lineno">265</tt>  <tt class="py-line">                <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">fftwnd_one</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">)</tt>    </tt>
<a name="L266"></a><tt class="py-lineno">266</tt>  <tt class="py-line"> </tt>
<a name="L267"></a><tt class="py-lineno">267</tt>  <tt class="py-line"> </tt>
<a name="L268"></a><tt class="py-lineno">268</tt>  <tt class="py-line">    <tt class="py-keyword">elif</tt> <tt class="py-name">a</tt><tt class="py-op">.</tt><tt id="link-124" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-124', 'dtype', 'link-9');">dtype</a></tt> <tt class="py-op">==</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex128</tt><tt class="py-op">:</tt> </tt>
<a name="L269"></a><tt class="py-lineno">269</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">af</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-op">(</tt><tt class="py-keyword">not</tt> <tt class="py-name">af</tt><tt class="py-op">.</tt><tt class="py-name">flags</tt><tt class="py-op">.</tt><tt class="py-name">carray</tt> <tt class="py-keyword">or</tt> <tt class="py-name">af</tt><tt class="py-op">.</tt><tt id="link-125" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-125', 'dtype', 'link-9');">dtype</a></tt> <tt class="py-op">!=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex128</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L270"></a><tt class="py-lineno">270</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">RuntimeError</tt><tt class="py-op">,</tt> <tt class="py-string">"af needs to be well behaved complex128 array"</tt> </tt>
<a name="L271"></a><tt class="py-lineno">271</tt>  <tt class="py-line">        <tt class="py-name">key</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-string">"d%d"</tt><tt class="py-op">%</tt><tt class="py-name">inplace</tt><tt class="py-op">,</tt> <tt id="link-126" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-126', 'shape', 'link-4');">shape</a></tt> <tt class="py-op">)</tt> </tt>
<a name="L272"></a><tt class="py-lineno">272</tt>  <tt class="py-line"> </tt>
<a name="L273"></a><tt class="py-lineno">273</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L274"></a><tt class="py-lineno">274</tt>  <tt class="py-line">            <tt class="py-name">p</tt> <tt class="py-op">=</tt> <tt id="link-127" class="py-name"><a title="Priithon.fftw._dplans" class="py-name" href="#" onclick="return doclink('link-127', '_dplans', 'link-2');">_dplans</a></tt><tt class="py-op">[</tt> <tt class="py-name">key</tt> <tt class="py-op">]</tt> </tt>
<a name="L275"></a><tt class="py-lineno">275</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt><tt class="py-op">:</tt> </tt>
<a name="L276"></a><tt class="py-lineno">276</tt>  <tt class="py-line">            <tt class="py-name">p</tt> <tt class="py-op">=</tt> <tt class="py-name">_dfftw</tt><tt class="py-op">.</tt><tt class="py-name">fftwnd_create_plan</tt><tt class="py-op">(</tt><tt class="py-name">len</tt><tt class="py-op">(</tt><tt id="link-128" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-128', 'shape', 'link-4');">shape</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">array</tt><tt class="py-op">(</tt><tt id="link-129" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-129', 'shape', 'link-4');">shape</a></tt><tt class="py-op">,</tt> <tt id="link-130" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-130', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">int32</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">dir</tt><tt class="py-op">,</tt> </tt>
<a name="L277"></a><tt class="py-lineno">277</tt>  <tt class="py-line">                    <tt id="link-131" class="py-name"><a title="Priithon.fftw._measure" class="py-name" href="#" onclick="return doclink('link-131', '_measure', 'link-3');">_measure</a></tt> <tt class="py-op">|</tt> <tt class="py-name">inplace</tt><tt class="py-op">)</tt> </tt>
<a name="L278"></a><tt class="py-lineno">278</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">p</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L279"></a><tt class="py-lineno">279</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt class="py-name">RuntimeError</tt><tt class="py-op">,</tt> <tt class="py-string">"could not create plan"</tt> </tt>
<a name="L280"></a><tt class="py-lineno">280</tt>  <tt class="py-line">            <tt id="link-132" class="py-name"><a title="Priithon.fftw._dplans" class="py-name" href="#" onclick="return doclink('link-132', '_dplans', 'link-2');">_dplans</a></tt><tt class="py-op">[</tt> <tt class="py-name">key</tt> <tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">p</tt> </tt>
<a name="L281"></a><tt class="py-lineno">281</tt>  <tt class="py-line"> </tt>
<a name="L282"></a><tt class="py-lineno">282</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">inplace</tt><tt class="py-op">:</tt> </tt>
<a name="L283"></a><tt class="py-lineno">283</tt>  <tt class="py-line">            <tt class="py-name">_dfftw</tt><tt class="py-op">.</tt><tt class="py-name">fftwnd_one</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">,</tt><tt class="py-name">None</tt><tt class="py-op">)</tt> </tt>
<a name="L284"></a><tt class="py-lineno">284</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">af</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L285"></a><tt class="py-lineno">285</tt>  <tt class="py-line">                <tt class="py-name">s2</tt> <tt class="py-op">=</tt> <tt id="link-133" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-133', 'shape', 'link-4');">shape</a></tt> </tt>
<a name="L286"></a><tt class="py-lineno">286</tt>  <tt class="py-line">                <tt class="py-name">af</tt> <tt class="py-op">=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">ndarray</tt><tt class="py-op">(</tt><tt id="link-134" class="py-name"><a title="Priithon.py.buffer" class="py-name" href="#" onclick="return doclink('link-134', 'buffer', 'link-20');">buffer</a></tt><tt class="py-op">=</tt><tt class="py-name">a</tt><tt class="py-op">,</tt> <tt id="link-135" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-135', 'shape', 'link-4');">shape</a></tt><tt class="py-op">=</tt><tt class="py-name">s2</tt><tt class="py-op">,</tt><tt id="link-136" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-136', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex128</tt><tt class="py-op">)</tt> </tt>
<a name="L287"></a><tt class="py-lineno">287</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">af</tt> </tt>
<a name="L288"></a><tt class="py-lineno">288</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L289"></a><tt class="py-lineno">289</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">af</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L290"></a><tt class="py-lineno">290</tt>  <tt class="py-line">                <tt class="py-name">s2</tt> <tt class="py-op">=</tt> <tt id="link-137" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-137', 'shape', 'link-4');">shape</a></tt> </tt>
<a name="L291"></a><tt class="py-lineno">291</tt>  <tt class="py-line">                <tt class="py-name">af</tt> <tt class="py-op">=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">empty</tt><tt class="py-op">(</tt><tt id="link-138" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-138', 'shape', 'link-4');">shape</a></tt><tt class="py-op">=</tt><tt class="py-name">s2</tt><tt class="py-op">,</tt> <tt id="link-139" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-139', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex128</tt><tt class="py-op">)</tt> </tt>
<a name="L292"></a><tt class="py-lineno">292</tt>  <tt class="py-line">                <tt class="py-name">_dfftw</tt><tt class="py-op">.</tt><tt class="py-name">fftwnd_one</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">)</tt> </tt>
<a name="L293"></a><tt class="py-lineno">293</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">af</tt> </tt>
<a name="L294"></a><tt class="py-lineno">294</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L295"></a><tt class="py-lineno">295</tt>  <tt class="py-line">                <tt class="py-name">_dfftw</tt><tt class="py-op">.</tt><tt class="py-name">fftwnd_one</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">)</tt>    </tt>
<a name="L296"></a><tt class="py-lineno">296</tt>  <tt class="py-line"> </tt>
<a name="L297"></a><tt class="py-lineno">297</tt>  <tt class="py-line">    <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L298"></a><tt class="py-lineno">298</tt>  <tt class="py-line">        <tt class="py-keyword">raise</tt> <tt class="py-name">TypeError</tt><tt class="py-op">,</tt> <tt class="py-string">"complex64 and complex128 must be used consistently (%s %s)"</tt><tt class="py-op">%</tt>\ </tt>
<a name="L299"></a><tt class="py-lineno">299</tt>  <tt class="py-line">              <tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">a</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-string">"a is None"</tt> <tt class="py-keyword">or</tt> <tt class="py-string">"a.dtype=%s"</tt><tt class="py-op">%</tt><tt class="py-name">a</tt><tt class="py-op">.</tt><tt id="link-140" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-140', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L300"></a><tt class="py-lineno">300</tt>  <tt class="py-line">               <tt class="py-op">(</tt><tt class="py-name">af</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-string">"af is None"</tt> <tt class="py-keyword">or</tt> <tt class="py-string">"af.dtype=%s"</tt><tt class="py-op">%</tt><tt class="py-name">af</tt><tt class="py-op">.</tt><tt id="link-141" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-141', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L301"></a><tt class="py-lineno">301</tt>  <tt class="py-line"> </tt>
<a name="ifft"></a><div id="ifft-def"><a name="L302"></a><tt class="py-lineno">302</tt> <a class="py-toggle" href="#" id="ifft-toggle" onclick="return toggle('ifft');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="Priithon.fftw-module.html#ifft">ifft</a><tt class="py-op">(</tt><tt class="py-param">af</tt><tt class="py-op">,</tt> <tt class="py-param">a</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">inplace</tt><tt class="py-op">=</tt><tt class="py-number">0</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="ifft-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="ifft-expanded"><a name="L303"></a><tt class="py-lineno">303</tt>  <tt class="py-line">    <tt class="py-comment">#CHECK b type size</tt> </tt>
<a name="L304"></a><tt class="py-lineno">304</tt>  <tt class="py-line"><tt class="py-comment"></tt>    <tt class="py-keyword">global</tt> <tt id="link-142" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-142', 'shape', 'link-4');">shape</a></tt><tt class="py-op">,</tt><tt class="py-name">s2</tt> </tt>
<a name="L305"></a><tt class="py-lineno">305</tt>  <tt class="py-line"> </tt>
<a name="L306"></a><tt class="py-lineno">306</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">inplace</tt><tt class="py-op">:</tt> </tt>
<a name="L307"></a><tt class="py-lineno">307</tt>  <tt class="py-line">        <tt class="py-name">inplace</tt> <tt class="py-op">=</tt> <tt class="py-name">_dfftw</tt><tt class="py-op">.</tt><tt class="py-name">FFTW_IN_PLACE</tt>     <tt class="py-comment"># == 8</tt> </tt>
<a name="L308"></a><tt class="py-lineno">308</tt>  <tt class="py-line">        <tt id="link-143" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-143', 'shape', 'link-4');">shape</a></tt> <tt class="py-op">=</tt> <tt class="py-name">af</tt><tt class="py-op">.</tt><tt id="link-144" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-144', 'shape', 'link-4');">shape</a></tt> </tt>
<a name="L309"></a><tt class="py-lineno">309</tt>  <tt class="py-line">    <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L310"></a><tt class="py-lineno">310</tt>  <tt class="py-line">        <tt id="link-145" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-145', 'shape', 'link-4');">shape</a></tt> <tt class="py-op">=</tt> <tt class="py-name">af</tt><tt class="py-op">.</tt><tt id="link-146" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-146', 'shape', 'link-4');">shape</a></tt> </tt>
<a name="L311"></a><tt class="py-lineno">311</tt>  <tt class="py-line">        <tt class="py-name">inplace</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L312"></a><tt class="py-lineno">312</tt>  <tt class="py-line">    <tt class="py-name">dir</tt> <tt class="py-op">=</tt> <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">FFTW_BACKWARD</tt> </tt>
<a name="L313"></a><tt class="py-lineno">313</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">af</tt><tt class="py-op">.</tt><tt id="link-147" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-147', 'dtype', 'link-9');">dtype</a></tt> <tt class="py-op">==</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex64</tt><tt class="py-op">:</tt> </tt>
<a name="L314"></a><tt class="py-lineno">314</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">a</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-op">(</tt><tt class="py-keyword">not</tt> <tt class="py-name">a</tt><tt class="py-op">.</tt><tt class="py-name">flags</tt><tt class="py-op">.</tt><tt class="py-name">carray</tt> <tt class="py-keyword">or</tt> <tt class="py-name">a</tt><tt class="py-op">.</tt><tt id="link-148" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-148', 'dtype', 'link-9');">dtype</a></tt> <tt class="py-op">!=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex64</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L315"></a><tt class="py-lineno">315</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">RuntimeError</tt><tt class="py-op">,</tt> <tt class="py-string">"a needs to be well behaved complex64 array"</tt> </tt>
<a name="L316"></a><tt class="py-lineno">316</tt>  <tt class="py-line">        <tt class="py-name">key</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-string">"si%d"</tt><tt class="py-op">%</tt><tt class="py-name">inplace</tt><tt class="py-op">,</tt> <tt id="link-149" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-149', 'shape', 'link-4');">shape</a></tt> <tt class="py-op">)</tt> </tt>
<a name="L317"></a><tt class="py-lineno">317</tt>  <tt class="py-line"> </tt>
<a name="L318"></a><tt class="py-lineno">318</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L319"></a><tt class="py-lineno">319</tt>  <tt class="py-line">            <tt class="py-name">p</tt> <tt class="py-op">=</tt> <tt id="link-150" class="py-name"><a title="Priithon.fftw._splans" class="py-name" href="#" onclick="return doclink('link-150', '_splans', 'link-1');">_splans</a></tt><tt class="py-op">[</tt> <tt class="py-name">key</tt> <tt class="py-op">]</tt> </tt>
<a name="L320"></a><tt class="py-lineno">320</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt><tt class="py-op">:</tt> </tt>
<a name="L321"></a><tt class="py-lineno">321</tt>  <tt class="py-line">            <tt class="py-name">p</tt> <tt class="py-op">=</tt> <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">fftwnd_create_plan</tt><tt class="py-op">(</tt><tt class="py-name">len</tt><tt class="py-op">(</tt><tt id="link-151" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-151', 'shape', 'link-4');">shape</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">array</tt><tt class="py-op">(</tt><tt id="link-152" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-152', 'shape', 'link-4');">shape</a></tt><tt class="py-op">,</tt> <tt id="link-153" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-153', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">int32</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">dir</tt><tt class="py-op">,</tt> </tt>
<a name="L322"></a><tt class="py-lineno">322</tt>  <tt class="py-line">                    <tt id="link-154" class="py-name"><a title="Priithon.fftw._measure" class="py-name" href="#" onclick="return doclink('link-154', '_measure', 'link-3');">_measure</a></tt> <tt class="py-op">|</tt> <tt class="py-name">inplace</tt><tt class="py-op">)</tt> </tt>
<a name="L323"></a><tt class="py-lineno">323</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">p</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L324"></a><tt class="py-lineno">324</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt class="py-name">RuntimeError</tt><tt class="py-op">,</tt> <tt class="py-string">"could not create plan"</tt> </tt>
<a name="L325"></a><tt class="py-lineno">325</tt>  <tt class="py-line">            <tt id="link-155" class="py-name"><a title="Priithon.fftw._splans" class="py-name" href="#" onclick="return doclink('link-155', '_splans', 'link-1');">_splans</a></tt><tt class="py-op">[</tt> <tt class="py-name">key</tt> <tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">p</tt> </tt>
<a name="L326"></a><tt class="py-lineno">326</tt>  <tt class="py-line"> </tt>
<a name="L327"></a><tt class="py-lineno">327</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">inplace</tt><tt class="py-op">:</tt> </tt>
<a name="L328"></a><tt class="py-lineno">328</tt>  <tt class="py-line">            <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">fftwnd_one</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">,</tt><tt class="py-name">None</tt><tt class="py-op">)</tt> </tt>
<a name="L329"></a><tt class="py-lineno">329</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">a</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L330"></a><tt class="py-lineno">330</tt>  <tt class="py-line">                <tt class="py-name">s2</tt> <tt class="py-op">=</tt> <tt id="link-156" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-156', 'shape', 'link-4');">shape</a></tt> </tt>
<a name="L331"></a><tt class="py-lineno">331</tt>  <tt class="py-line">                <tt class="py-name">a</tt> <tt class="py-op">=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">ndarray</tt><tt class="py-op">(</tt><tt id="link-157" class="py-name"><a title="Priithon.py.buffer" class="py-name" href="#" onclick="return doclink('link-157', 'buffer', 'link-20');">buffer</a></tt><tt class="py-op">=</tt><tt class="py-name">af</tt><tt class="py-op">,</tt> <tt id="link-158" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-158', 'shape', 'link-4');">shape</a></tt><tt class="py-op">=</tt><tt class="py-name">s2</tt><tt class="py-op">,</tt><tt id="link-159" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-159', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex64</tt><tt class="py-op">)</tt> </tt>
<a name="L332"></a><tt class="py-lineno">332</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">a</tt> </tt>
<a name="L333"></a><tt class="py-lineno">333</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L334"></a><tt class="py-lineno">334</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">a</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L335"></a><tt class="py-lineno">335</tt>  <tt class="py-line">                <tt class="py-name">s2</tt> <tt class="py-op">=</tt> <tt id="link-160" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-160', 'shape', 'link-4');">shape</a></tt> </tt>
<a name="L336"></a><tt class="py-lineno">336</tt>  <tt class="py-line">                <tt class="py-name">a</tt> <tt class="py-op">=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">empty</tt><tt class="py-op">(</tt><tt id="link-161" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-161', 'shape', 'link-4');">shape</a></tt><tt class="py-op">=</tt><tt class="py-name">s2</tt><tt class="py-op">,</tt> <tt id="link-162" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-162', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex64</tt><tt class="py-op">)</tt> </tt>
<a name="L337"></a><tt class="py-lineno">337</tt>  <tt class="py-line">                <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">fftwnd_one</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">)</tt> </tt>
<a name="L338"></a><tt class="py-lineno">338</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">a</tt> </tt>
<a name="L339"></a><tt class="py-lineno">339</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L340"></a><tt class="py-lineno">340</tt>  <tt class="py-line">                <tt class="py-name">_sfftw</tt><tt class="py-op">.</tt><tt class="py-name">fftwnd_one</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">)</tt>    </tt>
<a name="L341"></a><tt class="py-lineno">341</tt>  <tt class="py-line"> </tt>
<a name="L342"></a><tt class="py-lineno">342</tt>  <tt class="py-line"> </tt>
<a name="L343"></a><tt class="py-lineno">343</tt>  <tt class="py-line">    <tt class="py-keyword">elif</tt> <tt class="py-name">af</tt><tt class="py-op">.</tt><tt id="link-163" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-163', 'dtype', 'link-9');">dtype</a></tt> <tt class="py-op">==</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex128</tt><tt class="py-op">:</tt> </tt>
<a name="L344"></a><tt class="py-lineno">344</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">a</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-op">(</tt><tt class="py-keyword">not</tt> <tt class="py-name">a</tt><tt class="py-op">.</tt><tt class="py-name">flags</tt><tt class="py-op">.</tt><tt class="py-name">carray</tt> <tt class="py-keyword">or</tt> <tt class="py-name">a</tt><tt class="py-op">.</tt><tt id="link-164" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-164', 'dtype', 'link-9');">dtype</a></tt> <tt class="py-op">!=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex128</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L345"></a><tt class="py-lineno">345</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">RuntimeError</tt><tt class="py-op">,</tt> <tt class="py-string">"a needs to be well behaved complex128 array"</tt> </tt>
<a name="L346"></a><tt class="py-lineno">346</tt>  <tt class="py-line">        <tt class="py-name">key</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-string">"di%d"</tt><tt class="py-op">%</tt><tt class="py-name">inplace</tt><tt class="py-op">,</tt> <tt id="link-165" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-165', 'shape', 'link-4');">shape</a></tt> <tt class="py-op">)</tt> </tt>
<a name="L347"></a><tt class="py-lineno">347</tt>  <tt class="py-line"> </tt>
<a name="L348"></a><tt class="py-lineno">348</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L349"></a><tt class="py-lineno">349</tt>  <tt class="py-line">            <tt class="py-name">p</tt> <tt class="py-op">=</tt> <tt id="link-166" class="py-name"><a title="Priithon.fftw._dplans" class="py-name" href="#" onclick="return doclink('link-166', '_dplans', 'link-2');">_dplans</a></tt><tt class="py-op">[</tt> <tt class="py-name">key</tt> <tt class="py-op">]</tt> </tt>
<a name="L350"></a><tt class="py-lineno">350</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt><tt class="py-op">:</tt> </tt>
<a name="L351"></a><tt class="py-lineno">351</tt>  <tt class="py-line">            <tt class="py-name">p</tt> <tt class="py-op">=</tt> <tt class="py-name">_dfftw</tt><tt class="py-op">.</tt><tt class="py-name">fftwnd_create_plan</tt><tt class="py-op">(</tt><tt class="py-name">len</tt><tt class="py-op">(</tt><tt id="link-167" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-167', 'shape', 'link-4');">shape</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">array</tt><tt class="py-op">(</tt><tt id="link-168" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-168', 'shape', 'link-4');">shape</a></tt><tt class="py-op">,</tt> <tt id="link-169" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-169', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">int32</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">dir</tt><tt class="py-op">,</tt> </tt>
<a name="L352"></a><tt class="py-lineno">352</tt>  <tt class="py-line">                    <tt id="link-170" class="py-name"><a title="Priithon.fftw._measure" class="py-name" href="#" onclick="return doclink('link-170', '_measure', 'link-3');">_measure</a></tt> <tt class="py-op">|</tt> <tt class="py-name">inplace</tt><tt class="py-op">)</tt> </tt>
<a name="L353"></a><tt class="py-lineno">353</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">p</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L354"></a><tt class="py-lineno">354</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt class="py-name">RuntimeError</tt><tt class="py-op">,</tt> <tt class="py-string">"could not create plan"</tt> </tt>
<a name="L355"></a><tt class="py-lineno">355</tt>  <tt class="py-line">            <tt id="link-171" class="py-name"><a title="Priithon.fftw._dplans" class="py-name" href="#" onclick="return doclink('link-171', '_dplans', 'link-2');">_dplans</a></tt><tt class="py-op">[</tt> <tt class="py-name">key</tt> <tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">p</tt> </tt>
<a name="L356"></a><tt class="py-lineno">356</tt>  <tt class="py-line"> </tt>
<a name="L357"></a><tt class="py-lineno">357</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">inplace</tt><tt class="py-op">:</tt> </tt>
<a name="L358"></a><tt class="py-lineno">358</tt>  <tt class="py-line">            <tt class="py-name">_dfftw</tt><tt class="py-op">.</tt><tt class="py-name">fftwnd_one</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">,</tt><tt class="py-name">None</tt><tt class="py-op">)</tt> </tt>
<a name="L359"></a><tt class="py-lineno">359</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">a</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L360"></a><tt class="py-lineno">360</tt>  <tt class="py-line">                <tt class="py-name">s2</tt> <tt class="py-op">=</tt> <tt id="link-172" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-172', 'shape', 'link-4');">shape</a></tt> </tt>
<a name="L361"></a><tt class="py-lineno">361</tt>  <tt class="py-line">                <tt class="py-name">a</tt> <tt class="py-op">=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">ndarray</tt><tt class="py-op">(</tt><tt id="link-173" class="py-name"><a title="Priithon.py.buffer" class="py-name" href="#" onclick="return doclink('link-173', 'buffer', 'link-20');">buffer</a></tt><tt class="py-op">=</tt><tt class="py-name">af</tt><tt class="py-op">,</tt> <tt id="link-174" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-174', 'shape', 'link-4');">shape</a></tt><tt class="py-op">=</tt><tt class="py-name">s2</tt><tt class="py-op">,</tt><tt id="link-175" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-175', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex128</tt><tt class="py-op">)</tt> </tt>
<a name="L362"></a><tt class="py-lineno">362</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">a</tt> </tt>
<a name="L363"></a><tt class="py-lineno">363</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L364"></a><tt class="py-lineno">364</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">a</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L365"></a><tt class="py-lineno">365</tt>  <tt class="py-line">                <tt class="py-name">s2</tt> <tt class="py-op">=</tt> <tt id="link-176" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-176', 'shape', 'link-4');">shape</a></tt> </tt>
<a name="L366"></a><tt class="py-lineno">366</tt>  <tt class="py-line">                <tt class="py-name">a</tt> <tt class="py-op">=</tt> <tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">empty</tt><tt class="py-op">(</tt><tt id="link-177" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.shape" class="py-name" href="#" onclick="return doclink('link-177', 'shape', 'link-4');">shape</a></tt><tt class="py-op">=</tt><tt class="py-name">s2</tt><tt class="py-op">,</tt> <tt id="link-178" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-178', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">=</tt><tt class="py-name">_N</tt><tt class="py-op">.</tt><tt class="py-name">complex128</tt><tt class="py-op">)</tt> </tt>
<a name="L367"></a><tt class="py-lineno">367</tt>  <tt class="py-line">                <tt class="py-name">_dfftw</tt><tt class="py-op">.</tt><tt class="py-name">fftwnd_one</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">)</tt> </tt>
<a name="L368"></a><tt class="py-lineno">368</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">a</tt> </tt>
<a name="L369"></a><tt class="py-lineno">369</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L370"></a><tt class="py-lineno">370</tt>  <tt class="py-line">                <tt class="py-name">_dfftw</tt><tt class="py-op">.</tt><tt class="py-name">fftwnd_one</tt><tt class="py-op">(</tt><tt class="py-name">p</tt><tt class="py-op">,</tt><tt class="py-name">af</tt><tt class="py-op">,</tt><tt class="py-name">a</tt><tt class="py-op">)</tt>    </tt>
<a name="L371"></a><tt class="py-lineno">371</tt>  <tt class="py-line"> </tt>
<a name="L372"></a><tt class="py-lineno">372</tt>  <tt class="py-line">    <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L373"></a><tt class="py-lineno">373</tt>  <tt class="py-line">        <tt class="py-keyword">raise</tt> <tt class="py-name">TypeError</tt><tt class="py-op">,</tt> <tt class="py-string">"complex64 and complex128 must be used consistently (%s %s)"</tt><tt class="py-op">%</tt>\ </tt>
<a name="L374"></a><tt class="py-lineno">374</tt>  <tt class="py-line">              <tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">a</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-string">"a is None"</tt> <tt class="py-keyword">or</tt> <tt class="py-string">"a.dtype=%s"</tt><tt class="py-op">%</tt><tt class="py-name">a</tt><tt class="py-op">.</tt><tt id="link-179" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-179', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L375"></a><tt class="py-lineno">375</tt>  <tt class="py-line">               <tt class="py-op">(</tt><tt class="py-name">af</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-string">"af is None"</tt> <tt class="py-keyword">or</tt> <tt class="py-string">"af.dtype=%s"</tt><tt class="py-op">%</tt><tt class="py-name">af</tt><tt class="py-op">.</tt><tt id="link-180" class="py-name"><a title="Priithon.mockNDarray.mockNDarray.dtype" class="py-name" href="#" onclick="return doclink('link-180', 'dtype', 'link-9');">dtype</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L376"></a><tt class="py-lineno">376</tt>  <tt class="py-line"> </tt><script type="text/javascript">
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